Single-Page HTML Report Structure (+3)

Single-Page HTML Report Structure

Sections flow top-to-bottom:

1. Header — Vessel name, date, overall consensus badge
2. Input Comparison — Solver-column table with geometry, mass, environment, damping
3. Consensus Summary — Per-DOF badges (FULL/SPLIT/NO_CONSENSUS)
4. Per-DOF Analysis — 2-column grid (text left 45%, plot right 55%)
5. Full Overlay Plots — Combined amplitude/phase plots
6. Notes — Auto-generated observations

Significance Filtering

Auto-omit headings with negligible response (< 1% of DOF peak amplitude). Standard omissions for a barge:

• Surge: omit 90deg (beam seas — no surge excitation)
• Sway: omit 0deg, 180deg (head/following — no sway excitation)
• Roll: omit 0deg, 180deg (head/following — no roll excitation)
• Pitch: omit 90deg (beam seas — no pitch excitation)
• Yaw: omit 0deg, 90deg, 180deg (symmetric body — minimal yaw)

Solver-Column Comparison Tables

Group by heading (rows), solver names as column headers:

| Heading | AQWA Amplitude | OrcaWave Amplitude | AQWA Phase | OrcaWave Phase |
|---------|----------------|---------------------|------------|----------------|
| 0deg    | 1.234          | 1.231               | -89.5      | -90.1          |

Revision Tracking

Store outputs in benchmark_output/barge_benchmark/<revision>/ with revision.json:

{
  "revision": "r4_per_dof_report",
  "timestamp": "2026-02-08T20:09:49",
  "previous_revision": "r3_input_comparison",
  "source_files": { "orcawave": "...", "aqwa": "..." }
}